WHITE PAPER & INDUSTRIAL SPECIFICATION

China PET Spunbond Nonwoven Machine Manufacturer & Factory

Decisive Turnkey Solutions for High-Tenacity Polyester Spunbonding Systems: Harnessing Advanced Fifth-Generation Thermal Bond Extrusion Technology for Global Filtration, Geotextiles, and Automotive Applications.

Engineered Industrial Equipment

Premium Spunbond & Meltblown Production Lines

High-performance manufacturing platforms designed for optimized polymer melt-spinning, web formation, and precise calender bonding.

China 2400mm S Spunbond Nonwoven Fabric Making Machine

China 2400mm S Spunbond Nonwoven Fabric Making Machine Hg-1600/2400/3200 Manufacturers, Supplier

Designed for high-speed single-beam production, achieving uniform web formation with optimal tensile strength in standard widths.

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China Composite Polypropylene Spunbond Nonwoven Fabric Making Machine

China Composite Polypropylene Spunbond Nonwoven Fabric Making Machine Suppliers, Factory

Engineered for multiple-beam configuration inputs, generating composite fabrics with enhanced physical metrics and high-volume outputs.

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China Spunbonded Nonwoven Fabric Making Machine for Nonwoven Bag

China Spunbonded Nonwoven Fabric Making Machine for Nonwoven Bag Production Supplier, Factory

Optimized for heavy-weight bag manufacturing, ensuring optimal calender patterns for packaging flexibility and tearing resistance.

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China HG-SS Spunbond Nonwoven Fabric Making Machine

China HG-SS Spunbond Nonwoven Fabric Making Machine Manufacturer, Factories

Dual-beam high-speed system providing enhanced web density, optimized soft hand-feel, and robust efficiency margins for global buyers.

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China Spunbond Non Woven Fabric Machine

China Spunbond Non Woven Fabric Machine for High Efficiency Production Manufacturers, Supplier

Focuses on low power consumption indexes, integrating a unique air drafting unit to minimize running operational costs.

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China Polypropylene Spunbonded Nonwoven Fabric Production Machine

China Polypropylene Spunbonded Nonwoven Fabric Production Machine Supplier, Suppliers

Robust industrial structural framing, integrating advanced PLC control systems for steady temperature regulation across die manifolds.

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China High-Speed Spunbonding Nonwoven Fabric Manufacturing Machine

China High-Speed Spunbonding Nonwoven Fabric Manufacturing Machine Supplier, Factory

State-of-the-art high-capacity line boasting linear speeds up to 400m/min, suited for enterprise-level volume orders.

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China Single Spinning beam PP Spunbond Nonwoven Fabric Making Machine

China Single Spinning beam PP Spunbond Nonwoven Fabric Making Machine Supplier, Factory

An ideal entry-level commercial platform with high uptime, low raw material waste, and rapid layout configuration.

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DEEP INDUSTRY INSIGHTS

The Technological Transition: Why PET Spunbond is Redefining Nonwovens

Historically, Polypropylene (PP) dominated the spunbond landscape. However, as global engineering requirements scale upward, Polyethylene Terephthalate (PET) spunbond nonwoven systems have transitioned from niche applications to foundational components in heavy industries.

Compared to PP, PET polymer features a much higher melting point (approx. 260°C versus PP's 165°C), conferring remarkable thermal stability. This enables PET nonwovens to operate continuously under extreme heat loads without dimensional deformation or chemical degradation, a critical parameter for automotive engine filters and roofing underlayments.

Moreover, our advanced 5th Generation spinning technology achieves superior molecular orientation during high-velocity air quenching and drafting. This molecular alignment gives PET spunbond fibers significantly higher tensile strength, lower elongation ratios, and enhanced creep resistance. The result is a high-tenacity, isotropic fabric that serves as the benchmark material for geotextiles, roofing membranes, and demanding filtration setups.

HG Nonwoven Machinery Production Technology Showcase
ENGINEERING POWERHOUSE SINCE 2014

HG Nonwoven Machinery: Industry Authority

Pujiang HG Nonwoven Machinery is a recognized global manufacturer specializing in PP/PET spunbond and meltblown turnkey systems.

HG Nonwoven Machinery Factory Infrastructure

5th Generation Spinning Innovation

By introducing and optimizing advanced 5th Generation spunbond spinning technology, we have resolved common industry bottlenecks: high energy expenditure, polymer degradation inside the feed manifold, and uneven fiber distribution across wide cross-directional (CD) spans.

Our machines utilize precise polymer temperature zoning, multi-stage filtration units, and an innovative, aerodynamically optimized air-draft slot. This ensures that the extruded filaments maintain a highly uniform denier distribution (ranging from 1.5 to 3.0 denier), reducing fiber consumption while maintaining structural integrity.

20+
Years Experience
300+
Production Lines
20+
Export Nations
INTELLIGENT MANUFACTURING

China Factory 4.0: Supply Chain Resilience

How HG Machinery balances peak engineering quality with cost efficiency to create global competitive advantages.

Precision Engineering

Our CNC machining facilities run continuous high-tolerance runs on key components. We source electrical control elements from world-class suppliers like Siemens and Omron, ensuring global compatibility and parts availability.

Process Automation

Our automation systems coordinate motor speeds, melt pumps, quench pressures, and winder tensions. An integrated industrial PC and touch-screen interface allow operators to monitor critical variables in real-time.

Raw Material Versatility

Our systems process virgin polymers and recycled PET bottle flakes (rPET). Specialized extrusion and filtration systems manage fluctuating intrinsic viscosities (IV) in recycled feedstocks without breaking yarn.

CONFIGURATION BENCHMARKS

Hot-Sale Custom Production Architectures

A detailed look at the composite spunbond systems designed to match specific B2B demand profiles.

S/SS PP Line

Focuses on high-speed packaging, furniture backing, and lightweight agricultural covers.

  • • GSM Range: 10 - 150 g/m²
  • • Design Speed: Up to 350 m/min
  • • Widths: 1600mm / 2400mm / 3200mm

SMS Spunbond

Combines spunbond strength with meltblown filtration. Ideal for medical drapes and surgical gowns.

  • • Layer Structure: Spunbond + Meltblown + Spunbond
  • • Barrier Properties: High hydrostatic head pressure
  • • Key Application: Surgical PPE

SMMS Production

Features two internal meltblown die heads to provide enhanced barrier and filtration metrics.

  • • Filtration Rate: ≥ 99% for BFE / PFE
  • • Structure: Four distinct extruded layers
  • • Market Fit: Top-tier medical grade sterilization wraps

SSMMS Composite

The peak of high-speed composite spinning. Provides extreme barrier performance and softness.

  • • Beam count: 5 advanced spinning modules
  • • Control System: Closed-loop multi-CPU automation
  • • Best For: High-end baby diapers & hygiene cuffs
GLOBAL ADAPTABILITY

Industry-Specific Applications & Localized Scenarios

Different industries demand unique fabric configurations. Discover how our machines optimize output characteristics.

Hygiene Nonwoven Applications

Hygiene & Absorbent Core Materials

In the hygiene sector, spunbond web formation must balance breathability, softness, and fluid management. Our SSMMS and SMS configurations offer optimal fiber distribution to channel moisture away from the skin. These layers are critical components in baby diapers, adult incontinence pads, and feminine hygiene products.

Medical Nonwoven Applications

Medical Protective Apparel & PPE

Medical environments demand reliable barrier performance against pathogens and fluid transfer. Spunbond-meltblown composites manufactured on our machinery deliver the necessary hydrostatic head resistance and air permeability. These fabrics are converted into surgical gowns, drapes, wrap sheets, and high-level face masks.

Packaging Nonwoven Applications

Sustainable Industrial & Retail Packaging

The shift toward circular economies has driven demand for high-strength, reusable nonwoven bags. Spunbond fabrics produced on our machinery offer excellent tensile strength, low elongation, and good tear resistance. These qualities are ideal for shopping bags, agricultural crop wraps, pocket spring casings, and protective industrial sleeves.

Agricultural Nonwoven Applications

Climate-Responsive Agricultural Textiles

Agricultural nonwoven fabrics must withstand outdoor exposure while letting air, moisture, and light pass through. Our machines produce fabrics with precise UV stabilizers that protect crops from frost, pests, and sun damage. These lightweight, breathable fabrics create a microclimate that supports healthier crop development.

PROJECT SERVICES

One-Stop Turnkey Engineering: From Conception to Commissioning

We provide complete project support, handling machinery design, installation, calibration, and personnel training.

Establishing a modern PET or PP spunbond manufacturing facility requires careful planning and coordination. We support you through every phase of the project:

  • Market Analysis & Feasibility: We assist in assessing localized market conditions, raw material sourcing, and anticipated return on investment (ROI).
  • System Engineering & Customization: We customize line widths, beam arrangements, and electrical configurations to match your site requirements and output targets.
  • Integrated Auxiliaries: We offer a full range of downstream equipment, including inline slitting and winding units, lamination systems, recycling extruders, and flexo printing systems.
  • Global Field Service: Our technical team assists with onsite installation, commissioning, and staff training. We back our systems with a 24-month warranty and offer remote diagnostics support.
Turnkey Engineering Project Assembly Site
Production Die Component Assembly
Spunbond Calendering Section
TECHNICAL KNOWLEDGEBASE

Frequently Asked Questions

Find answers to key technical, operational, and commercial questions about our spunbond systems.

What are the key technical differences between PP and PET spunbond production lines?
PP and PET production lines differ primarily in their heating, drying, and extrusion parameters. PET requires high-capacity crystallization and drying systems to extract moisture prior to extrusion, preventing hydrolytic degradation. PET also demands higher processing temperatures (280–300°C) and robust quenching and drafting systems to manage its higher density and cooling rates.
Can a single HG spunbond machine process both PP and PET polymers?
Standard spunbond lines are configured specifically for either PP or PET because of the differences in melting points, processing temperatures, and quenching requirements. However, we can design custom dual-polymer configurations. These systems feature modified screw designs, adjustable air-draft gaps, and adaptable heating elements to accommodate both materials on the same line.
How does the 5th Generation spunbond technology optimize energy consumption?
Our 5th Generation system uses high-efficiency heating elements, optimized insulation, and a streamlined aerodynamic drafting design. By improving air flow within the drafting slot, we can achieve high fiber drawing speeds using lower air pressure. This reduces the energy demand of our air compressors and cooling fans by up to 20% compared to older designs.
What is the typical lead time for a turnkey spunbond production line project?
The standard lead time for manufacturing, pre-assembly, and testing is 5 to 7 months, depending on the line width and beam configuration. Onsite installation, calibration, and personnel training typically require an additional 1 to 2 months. We coordinate closely with your team to align with your facility construction timeline.
How do you maintain cross-directional (CD) uniformity in wide-width machines?
We maintain CD uniformity through precise machining of our coat-hanger die manifolds, which ensures even polymer pressure across the width of the machine. Additionally, our multi-zone temperature controls and adjustable quench air systems allow operators to make fine adjustments to air flow and cooling rates, keeping thickness and weight variations within 1.5%.
TECHNICAL COMPONENT CATALOG

Specialized Processing & Recycling Equipment

Explore our systems for nonwoven manufacturing, waste recovery, and post-production processing.

China Complete Spunbond Non Woven Fabric Making Machine

China Complete Spunbond Non Woven Fabric Making Machine Manufacturer, Manufacturers

A complete production system integrating raw material preparation, extrusion, drawing, calendering, and winding.

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China S spunbond nonwoven fabric making machine line

China S spunbond nonwoven fabric making machine line Supplier, Suppliers

A reliable, single-beam production line designed for manufacturing high-quality, lightweight packaging materials.

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China HG-SMMS/SSMS PP Spunbond and Meltblwon Nonwoven Fabric Production Machine

China HG-SMMS/SSMS PP Spunbond and Meltblwon Nonwoven Fabric Production Machine Supplier, Suppliers

A high-speed composite line designed for producing premium medical barriers and filtration fabrics.

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China Polypropylene Plastic Recycling Machine

China Polypropylene Plastic Recycling Machine Supplier, Suppliers

A processing system that recycles scrap nonwoven fabric edge trims directly back into production-grade pellets.

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China SMS Non Woven Fabric Making Machine

China SMS Non Woven Fabric Making Machine PP Spunbond Nonwoven Production Line for Efficient Manufacturing Factory, Factories

A high-performance line designed for cleanroom operations, producing fabrics with low linting and high barrier properties.

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China PP Spunbond Nonwoven Fabric Making Machine

China PP Spunbond Nonwoven Fabric Making Machine for High Efficiency production Supplier, Suppliers

An energy-efficient line designed to run continuously with minimal downtime and low maintenance overhead.

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China Plastic Granulator Machine For Recycling

China Plastic Granulator Machine For Recycling Plastic Waste Manufacturers, Suppliers

A high-torque granulator designed to process dense scrap plastics, turning waste into reusable raw materials.

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China High Output Spunbonded Non-woven Fabric Production Line

China High Output Spunbonded Non-woven Fabric Production Line Manufacturer, Factory

Our highest capacity production line, engineered for continuous operation in demanding industrial settings.

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